Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 1/27/23; data available through 1/26/23
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 1/26/23, there were 265,475 total cases and 2,188 total deaths.
In the past week, new cases grew by -19.6%; new deaths went from 1.9 to 1.9.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,408 days to 1,756 days (longer doubling time is better).
As of 1/26/23, there were 587,694 total cases and 6,103 total deaths.
In the past week, new cases grew by -10.9%; new deaths went from 2.4 to 4.0.
New cases are 0.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,007 days to 946 days (longer doubling time is better).
As of 1/26/23, there were 387,080 total cases and 5,475 total deaths.
In the past week, new cases grew by 28.1%; new deaths went from 1.9 to 2.7.
New cases are 2.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,229 days to 963 days (longer doubling time is better).
As of 1/26/23, there were 334,961 total cases and 3,764 total deaths.
In the past week, new cases grew by -11.8%; new deaths went from 1.1 to 2.6.
New cases are 1.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,625 days to 1,848 days (longer doubling time is better).
As of 1/26/23, there were 320,498 total cases and 3,707 total deaths.
In the past week, new cases grew by -3.6%; new deaths went from 1.4 to 0.4.
New cases are 3.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,013 days to 1,001 days (longer doubling time is better).
As of 1/26/23, there were 175,569 total cases and 1,421 total deaths.
In the past week, new cases went from 79.3 to 0; new deaths went from 0.9 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,314 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 1/26/23, there were 65,759 total cases and 365 total deaths.
In the past week, new cases grew by -0.4%; new deaths went from 0.1 to 0.1.
New cases are 2.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,018 days to 1,026 days (longer doubling time is better).
As of 1/26/23, there were 257,353 total cases and 1,670 total deaths.
In the past week, new cases grew by 5.4%; new deaths went from 0.6 to 0.6.
New cases are 2.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 891 days to 849 days (longer doubling time is better).
As of 1/26/23, there were 61,386 total cases and 547 total deaths.
In the past week, new cases grew by 5.6%; new deaths went from -0.3 to 0.1.
New cases are 2.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,085 days to 1,032 days (longer doubling time is better).
As of 1/26/23, there were 1,507,271 total cases and 15,161 total deaths.
In the past week, new cases grew by -56.9%; new deaths went from 10.1 to 4.9.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 553 days to 1,291 days (longer doubling time is better).
As of 1/26/23, there were 176,949 total cases and 629 total deaths.
In the past week, new cases grew by -3.3%; new deaths went from 0.4 to 1.0.
New cases are 1.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,190 days to 2,175 days (longer doubling time is better).
As of 1/26/23, there were 234,920 total cases and 2,212 total deaths.
In the past week, new cases grew by -4.6%; new deaths went from 0.9 to 0.0.
New cases are 1.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,504 days to 1,581 days (longer doubling time is better).
As of 1/26/23, there were 119,947 total cases and 707 total deaths.
In the past week, new cases grew by -13.1%; new deaths went from 0.4 to 0.6.
New cases are 2.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,034 days to 1,194 days (longer doubling time is better).
As of 1/26/23, there were 380,399 total cases and 2,892 total deaths.
In the past week, new cases grew by 78.2%; new deaths went from 1.1 to 1.9.
New cases are 2.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,111 days to 1,188 days (longer doubling time is better).
As of 1/26/23, there were 290,076 total cases and 3,686 total deaths.
In the past week, new cases grew by 4.8%; new deaths went from 1.6 to 1.1.
New cases are 1.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,746 days to 1,587 days (longer doubling time is better).
As of 1/26/23, there were 362,448 total cases and 1,868 total deaths.
In the past week, new cases grew by -6.3%; new deaths went from 0.3 to 0.7.
New cases are 2.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 936 days to 1,004 days (longer doubling time is better).
As of 1/26/23, there were 158,092 total cases and 1,017 total deaths.
In the past week, new cases grew by -27.1%; new deaths went from 0.1 to 0.0.
New cases are 3.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 772 days to 1,064 days (longer doubling time is better).
As of 1/26/23, there were 290,531 total cases and 3,632 total deaths.
In the past week, new cases grew by -76.9%; new deaths went from 1.6 to 0.3.
New cases are 0.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,630 days to 17,259 days (longer doubling time is better).
As of 1/26/23, there were 232,166 total cases and 1,824 total deaths.
In the past week, new cases grew by -71.3%; new deaths went from 0.9 to -0.1.
New cases are 0.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,268 days to 15,324 days (longer doubling time is better).
As of 1/26/23, there were 156,246 total cases and 1,569 total deaths.
In the past week, new cases grew by -77.4%; new deaths went from 0.7 to 0.1.
New cases are 0.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,777 days to 24,065 days (longer doubling time is better).
As of 1/26/23, there were 272,489 total cases and 2,623 total deaths.
In the past week, new cases grew by -2.6%; new deaths went from 0.6 to 1.3.
New cases are 1.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,825 days to 1,877 days (longer doubling time is better).
As of 1/26/23, there were 469,541 total cases and 3,205 total deaths.
In the past week, new cases went from 0.0 to 378; new deaths went from 5.0 to 0.0.
New cases are 3.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 1/26/23, there were 328,745 total cases and 1,829 total deaths.
In the past week, new cases grew by -25.1%; new deaths went from 0.1 to 0.4.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,300 days to 1,873 days (longer doubling time is better).
As of 1/26/23, there were 688,249 total cases and 7,077 total deaths.
In the past week, new cases grew by -3.2%; new deaths went from 3.3 to 2.1.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,323 days to 1,371 days (longer doubling time is better).
As of 1/26/23, there were 1,258,801 total cases and 11,529 total deaths.
In the past week, new cases grew by -2.3%; new deaths went from 4.1 to 4.9.
New cases are 1.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,425 days to 1,463 days (longer doubling time is better).
As of 1/26/23, there were 241,951 total cases and 2,676 total deaths.
In the past week, new cases grew by -19.6%; new deaths went from 1.4 to 1.7.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,273 days to 1,588 days (longer doubling time is better).
As of 1/26/23, there were 111,946 total cases and 1,188 total deaths.
In the past week, new cases grew by 21.5%; new deaths went from -0.1 to 0.1.
New cases are 2.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,025 days to 847 days (longer doubling time is better).
As of 1/26/23, there were 168,903 total cases and 1,453 total deaths.
In the past week, new cases grew by -3.7%; new deaths went from 1.4 to 0.3.
New cases are 1.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,707 days to 1,776 days (longer doubling time is better).
As of 1/26/23, there were 542,740 total cases and 3,444 total deaths.
In the past week, new cases grew by 0.3%; new deaths went from 3.1 to 2.9.
New cases are 1.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,721 days to 1,720 days (longer doubling time is better).
As of 1/26/23, there were 1,495,588 total cases and 18,665 total deaths.
In the past week, new cases grew by 37.7%; new deaths grew by 4.2%.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 4,291 days to 3,119 days (longer doubling time is better).
As of 1/26/23, there were 666,056 total cases and 9,284 total deaths.
In the past week, new cases grew by -8.7%; new deaths went from 1.3 to 5.1.
New cases are 0.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,753 days to 3,019 days (longer doubling time is better).
As of 1/26/23, there were 406,832 total cases and 1,811 total deaths.
In the past week, new cases grew by -1.1%; new deaths went from 0.4 to 0.9.
New cases are 0.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,696 days to 3,741 days (longer doubling time is better).
As of 1/26/23, there were 222,547 total cases and 1,511 total deaths.
In the past week, new cases grew by 35.5%; new deaths went from 1.1 to 0.3.
New cases are 1.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 5,075 days to 2,955 days (longer doubling time is better).
As of 1/26/23, there were 195,230 total cases and 2,211 total deaths.
In the past week, new cases grew by 9.9%; new deaths went from 1.4 to 1.3.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,717 days to 3,298 days (longer doubling time is better).